1275652

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1571}}^1$

素因数の和:1611

約数の個数: 24

約数和(自身を含む): 2640960

約数和(自身を除く): 1365308

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 1571, 3142, 6284, 10997, 21994, 43988, 45559, 91118, 182236, 318913, 637826, 1275652]

約数ペア:

[(1, 1275652), (2, 637826), (4, 318913), (7, 182236), (14, 91118), (28, 45559), (29, 43988), (58, 21994), (116, 10997), (203, 6284), (406, 3142), (812, 1571)]